Perhaps you should try some spelling variations:
decrease during » increase during (Expand search), increases during (Expand search), increased during (Expand search)
during decrease » during increased (Expand search), during depressed (Expand search), during disease (Expand search)
decrease petall » decrease fetal (Expand search), decrease overall (Expand search), decrease cell (Expand search)
food decreases » foods decreases (Expand search), goods decreases (Expand search), and decreases (Expand search)
decreases rate » decreased rate (Expand search), decreases water (Expand search), decreases brain (Expand search)
petall project » pearl project (Expand search), real project (Expand search), vital project (Expand search)
decrease food » decreases food (Expand search), increase food (Expand search), decreases blood (Expand search)
rate decrease » rats decreases (Expand search), rate increase (Expand search), to decrease (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( decrease food decreases rate decrease ) OR ( decrease during decrease petall project ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease food decreases rate decrease ) OR ( decrease during decrease petall project ))*.